| Tail Number / N-Number | N15ZS |
| Manufacturer | ZEPHYR SYSTEMS |
| Model | ARK-350 |
| Manufacturer's Serial Number | 2022001 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 0 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 5 engines |
| Type of Registrant | Corporation |
| Owner Name | ZEPHYR SYSTEMS |
| Street | 1835 NOON RD |
| City | JACKSON |
| State | MI |
| Zip Code | 49201-9154 |
| Region | Great Lakes |
| County | Jackson County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2022-08-15 |
| Last Action Date | 2022-08-15 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 50145046 |
| Mode S Code Hex | A0CA26 |